141 lines
2.9 KiB
Java
141 lines
2.9 KiB
Java
package org.bukkit.material;
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import org.bukkit.Material;
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import org.bukkit.block.BlockFace;
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/**
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* Represents stairs.
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*/
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public class Stairs extends MaterialData implements Directional {
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/**
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* @param type the raw type id
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* @deprecated Magic value
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*/
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@Deprecated
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public Stairs(final int type) {
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super(type);
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}
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public Stairs(final Material type) {
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super(type);
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}
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/**
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* @param type the raw type id
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* @param data the raw data value
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* @deprecated Magic value
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*/
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@Deprecated
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public Stairs(final int type, final byte data) {
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super(type, data);
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}
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/**
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* @param type the type
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* @param data the raw data value
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* @deprecated Magic value
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*/
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@Deprecated
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public Stairs(final Material type, final byte data) {
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super(type, data);
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}
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/**
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* @return the direction the stairs ascend towards
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*/
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public BlockFace getAscendingDirection() {
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byte data = getData();
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switch (data & 0x3) {
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case 0x0:
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default:
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return BlockFace.EAST;
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case 0x1:
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return BlockFace.WEST;
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case 0x2:
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return BlockFace.SOUTH;
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case 0x3:
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return BlockFace.NORTH;
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}
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}
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/**
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* @return the direction the stairs descend towards
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*/
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public BlockFace getDescendingDirection() {
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return getAscendingDirection().getOppositeFace();
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}
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/**
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* Set the direction the stair part of the block is facing
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*/
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public void setFacingDirection(BlockFace face) {
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byte data;
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switch (face) {
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case NORTH:
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data = 0x3;
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break;
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case SOUTH:
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data = 0x2;
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break;
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case EAST:
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default:
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data = 0x0;
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break;
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case WEST:
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data = 0x1;
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break;
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}
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setData((byte) ((getData() & 0xC) | data));
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}
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/**
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* @return the direction the stair part of the block is facing
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*/
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public BlockFace getFacing() {
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return getDescendingDirection();
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}
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/**
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* Test if step is inverted
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*
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* @return true if inverted (top half), false if normal (bottom half)
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*/
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public boolean isInverted() {
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return ((getData() & 0x4) != 0);
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}
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/**
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* Set step inverted state
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*
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* @param inv - true if step is inverted (top half), false if step is
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* normal (bottom half)
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*/
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public void setInverted(boolean inv) {
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int dat = getData() & 0x3;
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if (inv) {
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dat |= 0x4;
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}
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setData((byte) dat);
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}
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@Override
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public String toString() {
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return super.toString() + " facing " + getFacing() + (isInverted()?" inverted":"");
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}
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@Override
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public Stairs clone() {
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return (Stairs) super.clone();
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}
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}
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